Introduction
Fluid refractometer is a versatile optical instrument used for measuring the refractive index of various liquid samples. It operates by analyzing the way light is bent as it passes through a liquid, providing insights into the sample's composition, concentration, and purity. These refractometers come equipped with precision optics and a user-friendly interface, offering quick and accurate readings across a wide range of applications, including chemistry, food and beverage quality control, pharmaceuticals, and industrial processes. Fluid refractometers are essential tools for researchers, quality control professionals, and product developers, helping them ensure product quality, consistency, and compliance with industry standards while streamlining analysis and quality assurance processes.
Fluid Refractometer T-S216FRR
Fluid Refractometer provides accurate readings with automatic temperature compensation. It measures antifreeze, battery fluids, and cleaning solutions with precision. It features a vivid ...
Fluid Refractometer T-S215FRR
Fluid Refractometer is equipped with automatic temperature compensation(ATC) that adjusts itself to correct temperature discrepancies during usage. Antifreeze, battery, and cleaning fluid...
Fluid Refractometer T-S214FRR
Fluid Refractometer is equipped with automatic temperature compensation(ATC) that adjusts itself to correct temperature discrepancies during usage. Antifreeze, battery and cleaning fluids...
Fluid Refractometer T-S213FRR
Fluid Refractometer is equipped with automatic temperature compensation(ATC) that adjusts itself to correct temperature discrepancies during usage. Antifreeze, battery and cleaning fluids...
Fluid Refractometer T-S211FRR
Fluid Refractometer is equipped with automatic temperature compensation(ATC) that adjusts itself to correct temperature discrepancies during usage. Antifreeze, battery and cleaning fluids...
Fluid Refractometer T-S217FRR
Fluid Refractometer is equipped with automatic temperature compensation(ATC) that adjusts itself to correct temperature discrepancies during usage. Antifreeze, battery and cleaning fluids...
Fluids Refractometers T-S210FRR
Fluids Refractometers is equipped with automatic temperature compensation(ATC) that adjusts itself to correct temperature discrepancies during usage. Antifreeze, battery, and cleaning flu...
Standards
ISO 2173:2003-Fruit and vegetable products-Determination of soluble solids content-Refractometric method
Complies with the above standards, but is not limited to them.
Features
1. Wide scales cover Brix, salinity, concentration and more.
2. Simple calibration with distilled water or standards.
3. High-grade prism provides clear, accurate readings.
4. Portable, bench or inline models fit varied applications.
5. Digital or optical display suits different users and workflows.
FAQ
What are the main applications of the Fluid Refractometer?
The Fluid Refractometer is used to measure refractive index and related values such as Brix, concentration or salinity of liquids. It supports food and beverage, chemical, pharmaceutical, automotive and quality-control laboratories.
What standards does the Fluid Refractometer comply with?
The instrument is designed with reference to IEC 61010 electrical safety and relevant GB/T standards for refractometric measurement, with procedures following applicable standard methods. Compliance documentation can be provided on request.
What warranty comes with the Fluid Refractometer?
We provide a 12-month limited warranty on the instrument and its key working parts. Consumables, accessories and parts subject to normal wear are excluded, as is damage caused by incorrect operation or maintenance. An extended service plan is available on request.
Is the Fluid Refractometer difficult to operate?
No advanced specialist skills are needed for standard operation, though correct sample handling and safety practice should be followed. We supply a detailed manual and start-up support. For multi-user or regulated sites, a short staff training session can be arranged.
How long does delivery usually take?
Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
How often should the Fluid Refractometer be calibrated?
The unit is calibrated and tested before delivery. For ongoing accuracy, verify it against traceable reference standards every 6 to 12 months, or according to the laboratory quality schedule. We can arrange calibration service and certificates where required.
Are consumables and spare parts easy to obtain?
Common consumables and standard spare parts are available through our service channel and are not locked to proprietary formats. Quote the model and serial number when ordering so the correct items are supplied. Lead time for standard parts is usually short.
Can the Fluid Refractometer be customised?
Yes, common options include different ranges, voltages, accessories, interfaces and capacity or size configurations. We confirm feasibility, specifications and any delivery impact before order confirmation. Custom requirements are reviewed case by case.
Do you provide on-site installation?
Benchtop and standard units typically require only placement and connection before use, while larger systems may need professional commissioning. We confirm the installation requirements at order stage. On-site service and training can be provided if needed.
What should be avoided when using the Fluid Refractometer?
Do not use abrasive or strongly corrosive samples, scratch the prism or skip zero calibration. Clean the prism gently after each sample. Follow the operating instructions.
Tips: For more details, quotes and customized solutions, please contact us anytime. We’re always ready to serve you professionally.







